Meyer Gage M5MMM Minus Metric Class Z Gage Set, 17.82 mm to 20.36 mm

Description

Meyer Gage Company, a world leader in the manufacture of fixed limit gages offers these affordable class z pin gage sets in Minus ( - 0.00254mm/+ 0.00000mm ) and come packaged with box and insert clearly marked. Used to measure hole sizes, calculate distances between holes, gage slot widths and can also be used for Go or No-Go gaging. (Note diameters above 0.8250″ tolerance increases, see gage makers tolerance chart) Uses – for precision GO/NOGO measuring of hole sizes and depths, checking hole location and distance, and setting micrometres. All gages are uniformly 2″ long with ground ends, allowing you to use both ends for increased gage life. Gages are Carbon Chrome Alloy Steel (grade E52100 bearing quality steel) and heat treated to 60-62 Rockwell C hardness. All of our products come with a Certificate of Class Conformance, traceable to NIST (National Institute for Standards Technology). The size and “+” (GO) or “-” (NOGO) are laser etched with a Meyer Exclusive Serial Number Feature to ensure traceability on the shop floor on all gages that are 0.061″ and larger. Founded in 1960 Meyer Gage Company is an ISO 9001:2008 approved manufacturer, and all products pass through our ISO/IEC 17025:2005 approved laboratory for final inspection